user
Task: Provide an alternate solution to the below problem.
Input: The restaurant needs a solution to identify customers who have dined more than three times in two weeks.
Output:
assistant
The restaurant could keep track of customer attendance with a loyalty program or by scanning a barcode on the customer's phone. Customers could also be asked a security question or provide a valid passport or ID for verification. Customers who have dined more than three times in two weeks could then be rewarded with discounts or other loyalty rewards.